➀ China's Cyberspace Administration questioned Nvidia's H20 GPU over potential data security risks and hidden tracking functions linked to U.S. legislative proposals.
➁ The H20 is a modified export-compliant GPU for China, lacking tracking features, yet concerns may stem from efforts to boost domestic AI chip adoption (e.g., Cambricon, Huawei).
➂ Analysts view the scrutiny as symbolic, unlikely to escalate to a ban, as China still relies heavily on Nvidia's CUDA software ecosystem.